1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one

Modify Date: 2024-01-09 10:02:25

1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one Structure
1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one structure
Common Name 1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one
CAS Number 106515-42-8 Molecular Weight 297.33200
Density 1.51g/cm3 Boiling Point 548.1ºC at 760 mmHg
Molecular Formula C15H11N3O2S Melting Point N/A
MSDS N/A Flash Point 285.3ºC

 Names

Name 1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one

 Chemical & Physical Properties

Density 1.51g/cm3
Boiling Point 548.1ºC at 760 mmHg
Molecular Formula C15H11N3O2S
Molecular Weight 297.33200
Flash Point 285.3ºC
Exact Mass 297.05700
PSA 89.16000
LogP 3.20520
Vapour Pressure 4.58E-12mmHg at 25°C
Index of Refraction 1.763

 Synthetic Route

~58%

1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one Structure

1-(1,3-benzothi...

CAS#:106515-42-8

Literature: Vaid, R. K.; Dhindsa, G. S.; Kaushik, B.; Singh, S. P.; Dhawan, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 569 - 570

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1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one Structure

1-(1,3-benzothi...

CAS#:106515-42-8

Literature: Vaid, R. K.; Dhindsa, G. S.; Kaushik, B.; Singh, S. P.; Dhawan, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 569 - 570

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1-(1,3-benzothiazol-2-yl)-3,4-dimethylpyrano[2,3-c]pyrazol-6-one Structure

1-(1,3-benzothi...

CAS#:106515-42-8

Literature: Vaid, Radhe K.; Dhindsa, Gurnam S.; Kaushik, Beena; Singh, Shiv P. Organic Mass Spectrometry, 1987 , vol. 22, p. 36 - 38